Social media superstar Cara Delevingne is one of the world’s most talked about, tweeted, Instagrammed and Vine-ed people on earth, but her true appeal lies in her effervescent personality. With an energy that puts most others to shame Cara brings vigor and vitality to every image she’s in. Is it any wonder then that countless insider clamor to work with her - Katie Grand, Christopher Bailey, Meisel, Mert & Marcus, McDean and Testino all count themselves fans of Cara and with millions of web users co-signing the Delevingne appeal they’re in good company.